Dicotylophyllum sp. G
publication ID |
https://doi.org/ 10.37520/fi.2022.005 |
persistent identifier |
https://treatment.plazi.org/id/6E40384F-9249-CE5F-5A0F-DF9CA89D4FAA |
treatment provided by |
Felipe |
scientific name |
Dicotylophyllum sp. G |
status |
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Pl. 4, Figs 2, 3
1864 Ilex simularis UNGER ; Unger, p. 13, pl. 3, fig. 14.
M a t e r i a l. GBA 6703 (orig. Ilex simularis Unger 1864 : pl. 3, fig. 14), NHMW 1878/6/2498 + 7415 (part + counterpart).
D e s c r i p t i o n. Leaves incomplete at base, petiole not preserved, lamina (broad) obovate, l × w about 45–85 × 17–52 mm, ratio l/w about 1.6–2.6, apex incomplete, (?) acute, base cuneate, margin (sharply) toothed, teeth tiny, narrow, acute, widely spaced; midvein straight, secondaries semicraspedodromous, widely spaced, rather straight, medium steep, in apical part somewhat exmedially diverging, tertiaries faint, dense, percurrent, angle obtuse to mid vein.
Differing from Dicotylophyllum sp. 1 see that taxon.
Differing from Dicotylophyllum sp. M by broader obovate shape, tooth shape and straight secondaries.
Differing from Fagus sp. by distinctly obovate shape, distinctly cuneate base and less dense, i.e., less numerous secondaries.
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